HMC994A v04.0918 GaAs pHEMT MMIC0.5 WATT POWER AMPLIFIER, DC - 30 GHzSecond Harmonics vs. Vdd @ Pout = +14 dBmSecond Harmonics vs. Pout 50 50 ) c 40 c B 40 B (d (d IP C C NI NI O 30 O 30 H RM RM HA 20 HA 20 ND ND O O C C E E S 10 S 10 R - C E 0 0 0 4 8 12 16 20 24 0 4 8 12 16 20 24 W FREQUENCY(GHz) FREQUENCY(GHz) O +8V +10V +11V +4dBm +10dBm +16dBm +6dBm +12dBm +8dBm +14dBm OIP2 vs. TemperatureOIP2 vs. Vdd R & P A @ Pout/tone = +16dBm@ Pout/tone = +16dBm 50 50 E IN 40 40 ) 30 m 30 m (dB (dB 2 S - L 2 IP 20 IP 20 R 10 10 IE 0 0 LIF 0 4 8 12 16 20 24 0 4 8 12 16 20 24 P FREQUENCY(GHz) FREQUENCY(GHz) +8V +10V +11V M +25C +85C -55C A OIP2 vs. Idd @ Pout/tone = +16dBm 50 40 ) 30 m (dB 2 IP 20 10 0 0 4 8 12 16 20 24 FREQUENCY(GHz) 175mA 250mA For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 • Order online at www.analog.com Application Support: Phone: 1-800-ANALOG-D 8 Document Outline Typical Applications Features Functional Diagram General Description Electrical Specifications Performance Characteristics Gain & Return Loss Input Return Loss vs. Temperature Second Harmonics vs. Temperature @ Pout = 14 dBm, Vdd = 10V & Vgg = 3.5V, 175 mA Absolute Maximum Ratings Pad Descriptions Assembly Diagram Application Circuit